EP2354689A3 - Absorption heat pump with peltier elements and their use - Google Patents

Absorption heat pump with peltier elements and their use Download PDF

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Publication number
EP2354689A3
EP2354689A3 EP11001102A EP11001102A EP2354689A3 EP 2354689 A3 EP2354689 A3 EP 2354689A3 EP 11001102 A EP11001102 A EP 11001102A EP 11001102 A EP11001102 A EP 11001102A EP 2354689 A3 EP2354689 A3 EP 2354689A3
Authority
EP
European Patent Office
Prior art keywords
heat pump
peltier elements
absorption heat
recuperatively
flowed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11001102A
Other languages
German (de)
French (fr)
Other versions
EP2354689A2 (en
Inventor
Thomas Müller
Bernd Seith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TT TECHNOLOGY TRANSFER UG (HAFTUNGSBESCHRAENKT)
Original Assignee
Immoplan Technische Gebaudeausstattung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE102010007345A external-priority patent/DE102010007345A1/en
Priority claimed from DE201010007033 external-priority patent/DE102010007033A1/en
Application filed by Immoplan Technische Gebaudeausstattung filed Critical Immoplan Technische Gebaudeausstattung
Publication of EP2354689A2 publication Critical patent/EP2354689A2/en
Publication of EP2354689A3 publication Critical patent/EP2354689A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F24F3/1417—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant with liquid hygroscopic desiccants
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/047—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for absorption-type refrigeration systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/0014—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using absorption or desorption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Drying Of Gases (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

Offenbart wird eine Wärmepumpe, enthaltend rekuperativ angeordnete, gut wärmeleitfähige Hohlkörper, die von einer wässrigen Kaliumcarbonat-Lösung durchströmt sind, wobei die Wärmepumpe mindestens 2 Peltier-Elemente 7 aufweist sowie die Verwendung dieser Wärmepumpe.

Figure imgaf001
Disclosed is a heat pump containing recuperatively arranged, good thermal conductivity hollow body, which are flowed through by an aqueous potassium carbonate solution, wherein the heat pump has at least 2 Peltier elements 7 and the use of this heat pump.
Figure imgaf001
EP11001102A 2010-02-09 2011-02-09 Absorption heat pump with peltier elements and their use Withdrawn EP2354689A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010007345A DE102010007345A1 (en) 2010-02-09 2010-02-09 Heat pump for use with e.g. compression heat pump for air conditionings of building room air, has recuperatively-arranged highly heat conductive hollow bodies through which aqueous potassium carbonate solution is flown
DE201010007033 DE102010007033A1 (en) 2010-02-10 2010-02-10 Heat pump for use with e.g. compression heat pump for air conditionings of building room air, has recuperatively-arranged highly heat conductive hollow bodies through which aqueous potassium carbonate solution is flown

Publications (2)

Publication Number Publication Date
EP2354689A2 EP2354689A2 (en) 2011-08-10
EP2354689A3 true EP2354689A3 (en) 2011-10-19

Family

ID=43881134

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11001102A Withdrawn EP2354689A3 (en) 2010-02-09 2011-02-09 Absorption heat pump with peltier elements and their use

Country Status (1)

Country Link
EP (1) EP2354689A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011015466A1 (en) 2011-03-31 2012-10-25 Immoplan Verfahrenstechnik Device for purifying air containing ammonia and carbon dioxide, has gas scrubber, saline solution and two Peltier heat pumps, where Peltier heat pump is comprised of two Peltier elements that are connected in parallel
CN104697084B (en) * 2015-02-10 2017-07-18 清华大学 A kind of solution humidifying air processor of adverse current
CN104676794B (en) * 2015-02-13 2017-04-05 宋中华 A kind of circulating refrigerating and air-conditioning of utilization chemical energy reaction cooling

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979923A (en) * 1958-11-25 1961-04-18 Gen Electric Co Ltd Refrigerating systems
US4290273A (en) * 1980-02-13 1981-09-22 Milton Meckler Peltier effect absorption chiller-heat pump system
WO1993009198A1 (en) * 1991-11-08 1993-05-13 Stephen Atkinson Vapour absorbent compositions
DE4344099A1 (en) * 1993-12-20 1995-06-22 Hans Engelbrecht Air conditioning system with integral heat and moisture recovery
EP0677563A1 (en) * 1994-04-14 1995-10-18 Linde Aktiengesellschaft Operation of a refrigeration system
US6434955B1 (en) * 2001-08-07 2002-08-20 The National University Of Singapore Electro-adsorption chiller: a miniaturized cooling cycle with applications from microelectronics to conventional air-conditioning

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI791079A (en) 1979-04-02 1980-10-03 Valmet Oy PAO UTNYTTJANDE AV EN VAERMEPUMP SIG GRUNDANDE FOERFARANDE VID TILLVARATAGANDE AV VAERME
DE19646263C2 (en) 1996-11-10 2001-04-19 Anton Limmer humidifier
DE19952639A1 (en) 1999-10-22 2001-05-10 Igema Verwaltungsgesellschaft Air conditioning process comprises drying air stream by adsorbing its water content and regenerating sorption solution by desorbing water using low temperature heat and surrounding air

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979923A (en) * 1958-11-25 1961-04-18 Gen Electric Co Ltd Refrigerating systems
US4290273A (en) * 1980-02-13 1981-09-22 Milton Meckler Peltier effect absorption chiller-heat pump system
WO1993009198A1 (en) * 1991-11-08 1993-05-13 Stephen Atkinson Vapour absorbent compositions
DE4344099A1 (en) * 1993-12-20 1995-06-22 Hans Engelbrecht Air conditioning system with integral heat and moisture recovery
EP0677563A1 (en) * 1994-04-14 1995-10-18 Linde Aktiengesellschaft Operation of a refrigeration system
US6434955B1 (en) * 2001-08-07 2002-08-20 The National University Of Singapore Electro-adsorption chiller: a miniaturized cooling cycle with applications from microelectronics to conventional air-conditioning

Also Published As

Publication number Publication date
EP2354689A2 (en) 2011-08-10

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